50373661557634 has 16 divisors (see below), whose sum is σ = 78846781173120. Its totient is φ = 24091430334400.

The previous prime is 50373661557631. The next prime is 50373661557643. The reversal of 50373661557634 is 43675516637305.

It is not an unprimeable number, because it can be changed into a prime (50373661557631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3782167 + ... + 10726234.

It is an arithmetic number, because the mean of its divisors is an integer number (4927923823320).

Almost surely, 2^{50373661557634} is an apocalyptic number.

50373661557634 is a deficient number, since it is larger than the sum of its proper divisors (28473119615486).

50373661557634 is a wasteful number, since it uses less digits than its factorization.

50373661557634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14583905.

The product of its (nonzero) digits is 142884000, while the sum is 61.

The spelling of 50373661557634 in words is "fifty trillion, three hundred seventy-three billion, six hundred sixty-one million, five hundred fifty-seven thousand, six hundred thirty-four".